Location History:
- Nagano, JP (2006)
- Kamiinagun, JP (2007)
Company Filing History:
Years Active: 2006-2007
Title: Etsuo Ooba: Innovator in Stress Sensor Technology
Introduction
Etsuo Ooba is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of sensor technology, particularly in the development of stress sensors and resistor elements. With a total of three patents to his name, Ooba's work is recognized for its innovative approach to measuring stress in various applications.
Latest Patents
Ooba's latest patents include a resistor element and a stress sensor, along with a method for manufacturing them. The stress sensor is designed to accurately detect the direction and magnitude of stress applied to a post bonded to or integrated with an insulating board. This is achieved by monitoring variations in the resistance of resistor elements that respond to the applied stress while minimizing changes in the shape of each resistor. The resistor element consists of a resistor formed by screen printing between a pair of circuit pattern electrodes on the insulating board's surface. The electrodes are connected through a conductor to a terminal part located at one end of the insulating board. The arrangement of the conductor, electrode, and print accuracy adjusting member is consistent across the resistor elements in proximity.
Career Highlights
Etsuo Ooba is currently employed at Elantech Devices Corporation, where he continues to innovate in the field of sensor technology. His work has been instrumental in advancing the capabilities of stress sensors, making them more reliable and efficient for various applications.
Collaborations
Ooba has collaborated with notable coworkers, including Fumiaki Karasawa and Hiroshi Yajima. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Etsuo Ooba's contributions to the field of stress sensor technology highlight his role as a leading inventor. His patents reflect a commitment to innovation and excellence in engineering. Ooba's work continues to influence the development of advanced sensor technologies.